00246nam a2200109Ia 4500003000400000005001700004008004100021020001900062040001700081100001300098245002500111OSt20240304115327.0170524s9999    xx            000 0 und d  a978-1906403393  ciimtu meerut  aBEG- M.A 0aMANAGERIAL ECONOMICS